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20414113041 = 371439675539
BaseRepresentation
bin10011000000110001…
…101010010100010001
31221200200202101112210
4103000301222110101
5313302003104131
613213401142333
71321611045360
oct230061522421
957620671483
1020414113041
118726264303
123b5878a9a9
131c0441ac3a
14db92c17d7
157e72bb146
hex4c0c6a511

20414113041 has 16 divisors (see below), whose sum is σ = 31128883200. Its totient is φ = 11657083728.

The previous prime is 20414113001. The next prime is 20414113079. The reversal of 20414113041 is 14031141402.

It is not a de Polignac number, because 20414113041 - 26 = 20414112977 is a prime.

It is a super-2 number, since 2×204141130412 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 20414112999 and 20414113017.

It is not an unprimeable number, because it can be changed into a prime (20414113001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307551 + ... + 367988.

It is an arithmetic number, because the mean of its divisors is an integer number (1945555200).

Almost surely, 220414113041 is an apocalyptic number.

20414113041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

20414113041 is a deficient number, since it is larger than the sum of its proper divisors (10714770159).

20414113041 is a wasteful number, since it uses less digits than its factorization.

20414113041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676988.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 20414113041 its reverse (14031141402), we get a palindrome (34445254443).

The spelling of 20414113041 in words is "twenty billion, four hundred fourteen million, one hundred thirteen thousand, forty-one".

Divisors: 1 3 7 21 1439 4317 10073 30219 675539 2026617 4728773 14186319 972100621 2916301863 6804704347 20414113041